Thyroid function tests - Fimlab
fimlab.fi › en › tutkimus-2In P-TSH, the typical range of reference in adults of age 20 or older is between 0.27 and 4.2 mU/l. Name and abbreviation of test: THYROXINE, FREE P -T4-V This test is a standard test performed if there is a suspicion of an underactive or overactive thyroid.